Not sure if support is available for a 2010 model (UE 55C8900).
I am able to connect to my TV via Python script on Port 55000. But this binding does not find my TV during scan when adding a new thing. When I add a thing manually, I get the following error:
2021-10-31 16:15:12.510 [DEBUG] [rnal.protocol.RemoteControllerLegacy] - Connection successfully opened...querying access
2021-10-31 16:15:12.514 [DEBUG] [tv.internal.handler.SamsungTvHandler] - Error was reported: Cannot connect to remote control service
org.openhab.binding.samsungtv.internal.protocol.RemoteControllerException: Access denied
at org.openhab.binding.samsungtv.internal.protocol.RemoteControllerLegacy.readInitialInfo(RemoteControllerLegacy.java:177) ~[bundleFile:?]
at org.openhab.binding.samsungtv.internal.protocol.RemoteControllerLegacy.openConnection(RemoteControllerLegacy.java:111) ~[bundleFile:?]
at org.openhab.binding.samsungtv.internal.service.RemoteControllerService.start(RemoteControllerService.java:229) [bundleFile:?]
at org.openhab.binding.samsungtv.internal.handler.SamsungTvHandler.startService(SamsungTvHandler.java:328) [bundleFile:?]
at org.openhab.binding.samsungtv.internal.handler.SamsungTvHandler.createService(SamsungTvHandler.java:280) [bundleFile:?]
at org.openhab.binding.samsungtv.internal.handler.SamsungTvHandler.checkAndCreateServices(SamsungTvHandler.java:245) [bundleFile:?]
at org.openhab.binding.samsungtv.internal.handler.SamsungTvHandler.initialize(SamsungTvHandler.java:153) [bundleFile:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
at org.openhab.core.internal.common.AbstractInvocationHandler.invokeDirect(AbstractInvocationHandler.java:154) [bundleFile:?]
at org.openhab.core.internal.common.Invocation.call(Invocation.java:52) [bundleFile:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
at java.lang.Thread.run(Thread.java:829) [?:?]
However, the connection can be established:
2021-10-31 16:33:17.563 [DEBUG] [rnal.service.RemoteControllerService] - getSupportedChannelNames: [keyCode, power, channel]
2021-10-31 16:33:17.567 [DEBUG] [rnal.service.RemoteControllerService] - Received channel: power, command: REFRESH